gsd-2019-7665
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In elfutils 0.175, a heap-based buffer over-read was discovered in the function elf32_xlatetom in elf32_xlatetom.c in libelf. A crafted ELF input can cause a segmentation fault leading to denial of service (program crash) because ebl_core_note does not reject malformed core file notes.
Aliases
Aliases
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"GSD": {
"alias": "CVE-2019-7665",
"description": "In elfutils 0.175, a heap-based buffer over-read was discovered in the function elf32_xlatetom in elf32_xlatetom.c in libelf. A crafted ELF input can cause a segmentation fault leading to denial of service (program crash) because ebl_core_note does not reject malformed core file notes.",
"id": "GSD-2019-7665",
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"https://www.suse.com/security/cve/CVE-2019-7665.html",
"https://access.redhat.com/errata/RHBA-2020:0547",
"https://access.redhat.com/errata/RHSA-2019:3575",
"https://access.redhat.com/errata/RHSA-2019:2197",
"https://ubuntu.com/security/CVE-2019-7665",
"https://advisories.mageia.org/CVE-2019-7665.html",
"https://security.archlinux.org/CVE-2019-7665",
"https://linux.oracle.com/cve/CVE-2019-7665.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
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"modified": "2023-12-13T01:23:46.967967Z",
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
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"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
"severity": "MEDIUM",
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"attackVector": "LOCAL",
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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},
"lastModifiedDate": "2021-11-30T19:53Z",
"publishedDate": "2019-02-09T16:29Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.